Raking & Re-pointing

Pointing is the term given to the ‘finish’ that is between the bricks or stone used to build your house.  Depending on the age of the building, the mortar used to lay the stone or brick will either be made from lime, or more recently, cement.  Incorrect pointing  causes irreparable damage to older buildings.  It is essential to understand what the mortar joints actually do for the fabric of the house. 

The function of the mortar in the wall is to act as a bedding between stones and varies from fine joints in ashlar stonework to larger joints in rubble masonry walls. Joints are effectively reduced in size by inserting small stones and ‘snecked’ pieces of stone. Whilst acting as a bedding the mortar must also perform other functions:

Prevent water penetration through the joints by its physical presence almost like a masonry‘ sponge’, yet it must allow the wall to breathe and drain, porosity being a key factor in the choice of a repointing mortar.

These pages will show you what to do, and what to look for when you are considering problems with the pointing of your home..

Knowledge Base
Recent News
RICS prove they don't understand damp

I've just seen this staggeringly incompetent blog on the RICS website.  This is the kind of mis-information that is being fed to homeowners all over the country - and...

Pete's on BBC Radio 4 now!

Pete recently did an interview on BBC Radio 4 - You and Yours - which investigated a case history of failed cavity wall insulation.

An Irish client and his magnificent restoration blog

Our client, John, wanted help with this restoration - it led to this great blog.

It's Condensation Season!

The phone is running off the hook with calls about condensation. Find out how to solve your issues.

The Haynes Manual for Period Property

Ian Rock has written another of his great books.  This one is even better - We've helped Ian with this one and there's loads of photos of our guys doing timber frame work.  A great book, with lots of practical information you need if you have an old home.  Treat yourself and buy this - you won't regret it!

Share this page

If you've found this site useful, please share it with your friends!

Website by twoclicks